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Tell whether the angles are complementary or supplementary.  Then find the value of x.

 

 Mar 18, 2021

Best Answer 

 #1
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This is a Supplementary Angle. This means that when you add the two angles it must equal 180 degrees. So.......

3x + 25 + 2x = 180

5x + 25 = 180

5x = 155

x = 31

 Mar 18, 2021
 #1
avatar+386 
+2
Best Answer

This is a Supplementary Angle. This means that when you add the two angles it must equal 180 degrees. So.......

3x + 25 + 2x = 180

5x + 25 = 180

5x = 155

x = 31

ellapow Mar 18, 2021

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